Drucktaster
  4. Drucktaster
  5. Produktdetails

8020 Serien
Kurzzeitige Druckknopfschalter mit Schnappfunktion

Pushbutton 8020 product image

Die Abbildung zeigt die Produktserie und stellt möglicherweise nicht die tatsächliche Teilenummer dar

img description Toolbox
img description Downloads
Technischen Support kontaktieren
Händlerbestand prüfen
Muster anfordern
Die Tast-Schnappdruckschalter der 8020-Serie von C&K werden aufgrund ihres positiven Tastgefühls und der Vielzahl von Anschlussoptionen in Telekommunikationsgeräten und Computerperipheriegeräten verwendet. Die 8020-Schalter von C&K sind zudem mit Epoxid-Anschlussdichtungen kompatibel, die sich für die Reinigung von unten eignen.

Eigenschaften und Vorteile

  • Epoxy terminal seal-compatible with bottom wash cleaning
  • Positive tactile feel
  • Wide variety of termination options

Typische Anwendungsbereiche

  • Computer peripherals
  • Instrumentation
  • Telecommunications equipment

Technische Daten

  • Contact Rating:

    Gold contact material (8X25 Models): 0.4 VA max. @ 20 V AC or DC max. Gold over silver contact material (8X21, U8X1 Models): 1 A @ 120 V AC or 28 V DC or 0.4 VA max. @ 20 V AC or DC max. See datasheet for additional ratings

  • Contact Resistance:

    Below 50 milliohms typ. initial @ 2-4 V DC, 100 mA, for both silver and gold plaed contacts

  • Dielectric Strength:

    1,000 Vrms min. @ sea level

  • Electrical Life:

    60,000 make-and-break cycles at full load

  • Insulation Resistance:

    10⁹ ohms min.

  • Operating Temperature:

    8X2X Models: –30ºC to 75ºC. U8X1 Models: –30ºC to 65ºC.

  • Solderability:

    Per MIL-STD-202F method 208D, or EIA RS-186E method 9 (1 hour steam aging)

  • Certifications:

    models available

= Am häufigsten verwendet

Ausgewählte Teile vergleichen
Part Number
8125SHABE
8121SHZGE
8221SHCGE
8125SD9AV2BE
8125SD9CBE
8125SD9V2BE
8125SD9V2KE
U811J81ZGE12
U811J81ZGE22
U811J81ZGE32
U811J81ZGE92
U811J83ZGE11
U811J85W3GE223
U811J85W3GE226
U811J85ZGE223
8125SDZBE
8125SD9A2BE
U811J81Z3GE22
8225SD9CBE
8225SD9V3BE
8225SD9V4KE
8225SDCBE
8225SHCBE
8225SHWBE
8225SHZBE
Current Rating Circuit Mounting Type Sealing Illumination Switch Function Electrical Life Cycles Voltage Rating - AC Voltage Rating - DC Actuator Type Color - Actuator/Cap Illumination Type, Color Illumination Voltage (Nominal) Termination Style Additional Features Panel Cutout Dimensions Packaging
0.4VA (AC/DC) SPDT Panel Mount, Rear, Threaded Unsealed No/None On-Mom 60.000 20V 20V Round, Plunger White Thru-hole, Right angle Tactile Feedback Circular - 6.35mm Dia Bulk
1A (AC/DC) SPDT Panel Mount, Rear, Threaded Unsealed No/None On-Mom 60.000 120V 28V Round, Plunger White Solder Lug Tactile Feedback Circular - 6.35mm Dia Bulk
1A (AC/DC) DPDT Panel Mount, Rear, Threaded Unsealed No/None On-Mom 60.000 120V 28V Round, Plunger White Thru-hole Tactile Feedback Circular - 6.35mm Dia Bulk
0.4VA (AC/DC) SPDT Thru-hole, Right Angle, Vertical Unsealed No/None On-Mom 60.000 20V 20V Round, Plunger White Thru-hole, Right Angle Tactile Feedback Bulk
0.4VA (AC/DC) SPDT Thru-hole Unsealed No/None On-Mom 60.000 20V 20V Round, Plunger White Thru-hole Tactile Feedback Bulk
0.4VA (AC/DC) SPDT Thru-hole Unsealed No/None On-Mom 60.000 20V 20V Round, Plunger White Thru-hole Tactile Feedback Bulk
0.4VA (AC/DC) SPDT Thru-hole Unsealed No/None On-Mom 60.000 20V 20V Round, Plunger White Thru-hole Tactile Feedback Bulk
1A (AC/DC) SPDT Panel Mount, Front, Snap-In Unsealed No/None On-Mom 60.000 120V 28V Square, Button White Solder Lug Tactile Feedback Rectangular - 15.24mm x 12.70mm Bulk
1A (AC/DC) SPDT Panel Mount, Front, Snap-In Unsealed No/None On-Mom 60.000 120V 28V Square, Button Black Solder Lug Tactile Feedback Rectangular - 15.24mm x 12.70mm Bulk
1A (AC/DC) SPDT Panel Mount, Front, Snap-In Unsealed No/None On-Mom 60.000 120V 28V Square, Button Red Solder Lug Tactile Feedback Rectangular - 15.24mm x 12.70mm Bulk
1A (AC/DC) SPDT Panel Mount, Front, Snap-In Unsealed No/None On-Mom 60.000 120V 28V Square, Button Gray Solder Lug Tactile Feedback Rectangular - 15.24mm x 12.70mm Bulk
1A (AC/DC) SPDT Panel Mount, Front, Snap-In Unsealed No/None On-Mom 60.000 120V 28V Square, Button, Flush White Solder Lug Tactile Feedback Rectangular - 15.24mm x 12.70mm Bulk
1A (AC/DC) SPDT Panel Mount, Front, Snap-In Unsealed Yes On-Mom 60.000 120V 28V Square, Button Black LED, Red 2.1 VDC Wire Wrap Tactile Feedback Rectangular - 15.24mm x 12.70mm Bulk
1A (AC/DC) SPDT Panel Mount, Front, Snap-In Unsealed Yes On-Mom 60.000 120V 28V Square, Button Black LED, Green 2.1 VDC Wire Wrap Tactile Feedback Rectangular - 15.24mm x 12.70mm Bulk
1A (AC/DC) SPDT Panel Mount, Front, Snap-In Unsealed Yes On-Mom 60.000 120V 28V Square, Button Black LED, Red 2.1 VDC Solder Lug Tactile Feedback Rectangular - 15.24mm x 12.70mm Bulk
0.4VA (AC/DC) SPDT Panel Mount, Rear, Threaded Unsealed No/None On-Mom 60.000 20V 20V Round, Plunger White Solder Lug Tactile Feedback Circular - 6.35mm Dia Bulk
0.4VA (AC/DC) SPDT Thru-hole, Right Angle Unsealed No/None On-Mom 60.000 20V 20V Round, Plunger White Thru-hole, Right Angle Tactile Feedback Bulk
1A (AC/DC) SPDT Panel Mount, Front, Snap-In Unsealed No/None On-Mom 60.000 120V 28V Square, Button Black Solder Lug Tactile Feedback Rectangular - 15.24mm x 12.70mm Bulk
0.4VA (AC/DC) DPDT Thru-hole Unsealed No/None On-Mom 60.000 20V 20V Round, Plunger White Thru-hole Tactile Feedback Bulk
0.4VA (AC/DC) DPDT Thru-hole Unsealed No/None On-Mom 60.000 20V 20V Round, Plunger White Thru-hole Tactile Feedback Bulk
0.4VA (AC/DC) DPDT Thru-hole Unsealed No/None On-Mom 60.000 20V 20V Round, Plunger White Thru-hole Tactile Feedback Bulk
0.4VA (AC/DC) DPDT Panel Mount, Rear, Threaded Unsealed No/None On-Mom 60.000 20V 20V Round, Plunger White Thru-hole Tactile Feedback Circular - 6.35mm Dia Bulk
0.4VA (AC/DC) DPDT Panel Mount, Rear, Threaded Unsealed No/None On-Mom 60.000 20V 20V Round, Plunger White Thru-hole Tactile Feedback Circular - 6.35mm Dia Bulk
0.4VA (AC/DC) DPDT Panel Mount, Rear, Threaded Unsealed No/None On-Mom 60.000 20V 20V Round, Plunger White Wire Wrap Tactile Feedback Circular - 6.35mm Dia Bulk
0.4VA (AC/DC) DPDT Panel Mount, Rear, Threaded Unsealed No/None On-Mom 60.000 20V 20V Round, Plunger White Solder Lug Tactile Feedback Circular - 6.35mm Dia Bulk